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MX387876B - Tornillo rompible por presión. - Google Patents

Tornillo rompible por presión.

Info

Publication number
MX387876B
MX387876B MX2017004330A MX2017004330A MX387876B MX 387876 B MX387876 B MX 387876B MX 2017004330 A MX2017004330 A MX 2017004330A MX 2017004330 A MX2017004330 A MX 2017004330A MX 387876 B MX387876 B MX 387876B
Authority
MX
Mexico
Prior art keywords
pressure
shaft
pressure pad
breakable screw
head
Prior art date
Application number
MX2017004330A
Other languages
English (en)
Other versions
MX2017004330A (es
Inventor
Kevin Normand Castonguay
Original Assignee
Hubbell Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubbell Inc filed Critical Hubbell Inc
Publication of MX2017004330A publication Critical patent/MX2017004330A/es
Publication of MX387876B publication Critical patent/MX387876B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Connection Of Plates (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Dowels (AREA)

Abstract

Un sujetador incluye una cabeza, un vástago y un taco de presión. La cabeza tiene una superficie exterior para acoplar una herramienta de accionamiento. El vástago tiene una superficie exterior que incluye una porción roscada. El taco de presión tiene una porción de ruptura con un límite de torsión que conecta el taco de presión al vástago.
MX2017004330A 2014-10-01 2015-10-01 Tornillo rompible por presión. MX387876B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462058307P 2014-10-01 2014-10-01
PCT/US2015/053604 WO2016054446A1 (en) 2014-10-01 2015-10-01 Breakaway pressure screw

Publications (2)

Publication Number Publication Date
MX2017004330A MX2017004330A (es) 2017-07-04
MX387876B true MX387876B (es) 2025-03-19

Family

ID=55631564

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017004330A MX387876B (es) 2014-10-01 2015-10-01 Tornillo rompible por presión.

Country Status (4)

Country Link
US (1) US9835192B2 (es)
CN (1) CN107078410B (es)
MX (1) MX387876B (es)
WO (1) WO2016054446A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX382032B (es) * 2013-12-02 2025-03-13 Hubbell Inc Conector electrico con sujetador rompible.
US9929477B2 (en) * 2015-04-30 2018-03-27 Ilsco Corporation Torque limited screw for electrical connector
FR3050132B1 (fr) * 2016-03-29 2018-08-17 Schneider Electric Industries Sas Accessoire de serrage au bon couple, et appareil de protection electrique comportant au moins une borne raccordee au moyen d'un tel accessoire
US11193522B2 (en) * 2016-11-30 2021-12-07 3M Innovative Properties Company Shear bolt
US10465732B2 (en) * 2017-03-08 2019-11-05 Connector Products Inc. Captive shear bolt
FR3088388B1 (fr) * 2018-11-14 2022-06-03 Sarl H D N R Vis autocassante et inviolable, ensemble de parties comprenant cette vis et procede d’extraction de l’element de fixation residuel
US10920911B2 (en) 2018-12-26 2021-02-16 Commscope Technologies Llc Adapter for mounting cable hangers
US10910805B2 (en) * 2018-12-26 2021-02-02 Commscope Technologies Llc Adapter for mounting cable hangers
CN110265269B (zh) * 2019-05-28 2020-12-01 毛琴飞 一种塑壳式断路器
GB2601376A (en) * 2020-11-30 2022-06-01 Airbus Operations Ltd Structural fuse

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830635A (en) 1954-07-20 1958-04-15 Harold C Thorstens Self-locking set screw having frangible intermediate portion
US3498174A (en) 1968-11-19 1970-03-03 Hi Shear Corp Inherently torque-limited bolt having removal means
US3622946A (en) 1970-03-02 1971-11-23 Permali Inc Electrical connector with breakaway stud
US3865007A (en) 1973-07-30 1975-02-11 Square D Co Torque determining allen screw
US3963322A (en) * 1975-01-23 1976-06-15 Ite Imperial Corporation Torque controlling set screw for use with the cable of solderless connectors, or the like
US4199216A (en) 1975-01-23 1980-04-22 I-T-E Imperial Corp. Torque controlling set screw for use with the cable of solderless connectors, or the like
JPS57156610U (es) * 1981-03-30 1982-10-01
JP2613166B2 (ja) 1993-07-02 1997-05-21 永山電子工業株式会社 Ｔナット
US5494462A (en) 1994-05-03 1996-02-27 Electric Motion Company, Inc. Ground rod clamp
US5713705A (en) 1996-03-01 1998-02-03 Gruenbichler; Carl Fastener bolt with limited torque head
US6032556A (en) 1999-01-01 2000-03-07 Hu; Bobby Hex wrench
GB0202710D0 (en) 2002-02-06 2002-03-20 Tyco Electronics Ltd Uk Fastener
US6884124B1 (en) 2003-11-05 2005-04-26 Richards Manufacturing Company Barrier head bolt for use with disconnectable joints and methods of using the same
US20060110986A1 (en) 2004-11-20 2006-05-25 Al-Cop Llc Junction failure inhibiting connector
US7775754B2 (en) 2005-03-15 2010-08-17 Fci Holdings Delaware, Inc. Torque nut having an injection molded breakaway insert
US7758356B2 (en) 2005-06-14 2010-07-20 Corning Gilbert Inc. Coaxial cable connector with electrical ground
US7387547B1 (en) 2006-11-27 2008-06-17 Tyco Electronics Brasil Ltda Busbar assembly
EP1933043B1 (en) * 2006-12-12 2012-09-26 Nexans Shearable fastening device with force transmission element
US7699669B2 (en) 2007-08-24 2010-04-20 Ilsco Corporation Screw assembly for electrical connectors
DE502007003243D1 (de) 2007-12-11 2010-05-06 Nexans Abscherschraube
US8777537B2 (en) * 2007-12-26 2014-07-15 Rolls-Royce North American Technologies, Inc. Fastener with shear bushing
US20120276789A1 (en) 2009-10-21 2012-11-01 Sicame Australia Pty Ltd Power line coupler
DE102012013176A1 (de) * 2012-06-29 2014-01-02 Pfisterer Kontaktsysteme Gmbh Abreißschraube, zugehöriges System sowie Vorrichtung zum Schraubklemmen elektrischer Leiter mit einer solchen Abreißschraube
CN103277385A (zh) * 2013-06-18 2013-09-04 龙源（北京）风电工程技术有限公司 一种定力矩高强螺栓、高强螺栓副及其使用方法

Also Published As

Publication number Publication date
US20160097417A1 (en) 2016-04-07
CN107078410A (zh) 2017-08-18
WO2016054446A1 (en) 2016-04-07
CN107078410B (zh) 2020-02-07
MX2017004330A (es) 2017-07-04
US9835192B2 (en) 2017-12-05

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